Size
1,662ac
Boat Launch
Carry-in Launch
Toilet
No
Boat Dock
Species in Opitz Lake
Walleye
Perch
Northern pike
White bass
Overview
Opitz Lake Map
Fishing Regulations
Special Fishing Regulations: This lake has special fishing regulations that differ from statewide or border water regulations for those species identified below and take precedence. Regulations listed below are currently in place. Visit the fishing regulations page for links to upcoming regulations for specific lakes.
Special Species Regulations
- Walleye: Minimum length - 15 inches, daily limit - 2 fish, only one 20 inches or longer
Weather
74°Feels like 74°
81°
62°
81°62°6:14 AM
8:58 PM
2 mph
North
0 in
Rain
30.06 inHg
Falling
SaturdaySa
81° / 62°
SundaySu
82° / 65°
MondayMo
82° / 57°
TuesdayTu
73° / 55°
WednesdayWe
75° / 59°
ThursdayTh
79° / 64°
Moon Phase
August 01, 2026
92% Illumination
waning gibbous, getting dimmer
SaturdaySa08/01
SundaySu08/02
MondayMo08/03
TuesdayTu08/04
WednesdayWe08/05
ThursdayTh08/06
FridayFr08/07
Get Your Line in the Right Water
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Top Fish Species
Walleye
9-21 in
Length Range
14 in
Length Range
2025
Surveyed
Abundance (CPUE)
Understanding Abundance
Abundance ratings are based on Catch Per Unit Effort (CPUE) measurements conducted by the MN DNR, and represent a snapshot of a species population at a given point in time
Source: Minnesota Department of Natural Resources. Survey cadence may vary by state and water body.Species Lengths
